It was a practice that directly affected the U.S. and was even one of the causes of the War of 1812. The British navy consistently suffered manpower shortages due to the low pay and a lack of qualified seamen. During wartime the navy forced unwilling individuals into service.
The most prominent center of the residenly
Just because slavery ended did not mean segregation, prejudice, and hate did. Many people did not like that they were granted these rights and segregated them, based on the "separate but equal" principle. The South is famous for its Jim Crow laws that segregated black Americans, but segregation existed everywhere. Groups such as the kkk formed, etc.
Answer:
The concepts in the Declaration come from the tenets of the Enlightenment, including individualism, the social contract as theorized by Jean-Jacques Rousseau, and the separation of powers espoused by Montesquieu. The spirit of secular natural law rests at the foundations of the Declaration
Vietnam War is definitely one I'm not sure about the other two though